baber/WOPTO huggingface dataset:
Patent JP-H10114939-A (JP)
Title: Concrete sheet pile with drain hole and earth-retaining method preventing landslide by use thereof
Inventor: HORIUCHI SHOZO
IPC: E02D5/02
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To improve the workability, by providing a plurality of drain holes and a support means detachably fixing a preventive steel plate against jamming of the drain holes. SOLUTION: A plurality of drain holes 2 widened to the outflow direction of water are formed at the upper part than the longitudinal middle of a steel encased reinforced concrete sheet pile body 1 provided with a plurality of hanging holes 3 near the upper end projections 5 and recesses 6 to connect the sheet pipes, a support means 7 of a steel plate, and a steel plate 8 are provided and when necessary, a filter preventing from jamming is inserted in the recess 4 near the drain hole 2. When a road is constructed at a mountain foot for instance, the sheet pile is driven while hoisting it by a crane and the jamming of the drain hole 2 is prevented by the steel plate 8 on driving the sheet pole. The steel plate 8 is appropriately removed after it has been driven. Then, the foot of the mountain is cut off to expose the the drain hole 2.  Water is drained from the drain hole 2 to a drain ditch made so as to contact the sheet pile after construction of the road. In this way, the sheet pile can be easily, securely and costlessly driven and also easily produced.
Patent JP-S62150787-A (JP)
Title: Annealing
Inventor: KITADA MASATSUGU
IPC: H01L49/02
Filed: 1985-12-24
Abstract: PURPOSE:To form a nonlinear resistance element having no polarity difference by specifying the temperature of the central part, the temperature gradient up to the outlet and the temperature in the vicinity of the outlet of the annealing furnace in the annealing process of the manufacturing processes of the nonlinear resistance element having a metal-insulator-metal (MIM) structure. CONSTITUTION:An oxide film is formed and thereafter, an annealing is performed in an atmosphere of N2 gas for 30min at about 450 deg.C, the outlet temperature of the annealing furnace is sent at 250 deg.C or less and the temperature gradient up to the outlet is set 4-6 deg.C/cm. Thereby, the surface of the oxide film (Ta2O5 film) to be adhered to an opposed electrode is modified by the annealing treatment, the difference in work function between the electrodes at the time the opposed electrode (Cr film) is adhered is eliminated and the polarity difference in the current-voltage characteristics can be eliminated.
Patent JP-H02160837-A (JP)
Title: Continuous reaction process
Inventor: ISHIBE MASAHIKO
IPC: C08G85/00
Filed: 1989-11-10
Abstract: PURPOSE:To make it possible to perform continuously intermediate polymerization and final polymerization in the same reaction apparatus by partitioning a reaction tank with partitions each having a special structure to form a plurality of chambers, controlling the operating pressures in the respective chambers according to the reaction states of the solutions treated and agitating the solutions in the respective chambers with agitating elements of different structures. CONSTITUTION:A solution to be treated is fed to a reaction tank 5 (from 16) and agitated in a plane crossing the direction of flow in such a manner that it can be exposed to a vapor phase atmosphere in the tank. A tank body 6 is partitioned in the lengthwise direction into a plurality of chambers (e.g. 5a and 5b) with a partition 9 constructed so that it may completely partition the vapor phase in the reaction tank 5 and that it may have a passage 9a for the solution below the surface of the solution. The pressures in the respective chambers (e.g. 5a and 5b) are decreased (through a vacuum nozzles 18 and 19), the operating pressures in the respective chambers are controlled according to the states of reaction of the solutions to be treated in the respective agitated chambers, and the agitation in the respective chambers is performed with agitating elements (e.g. 10a, 10b, 11a and 11b) of different surface areas.
Patent JP-H09131234-A (JP)
Title: Seismic isolator for furniture
Inventor: HINO KATSURA
IPC: F16F15/08
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To inhibit the transmission of the vibration of a floor surface to furniture as much as possible and to effectively reduce the falling down of the furniture by supporting the lower end of the furniture on the floor surface through a nondirectional turning supporting mechanism and interposing an auxiliary supporting element provided with an elastic restoration function between the lower end of the furniture and the floor surface. SOLUTION: This seismic isolator A applicable to the furniture 1 such as a keeping container and a safe, etc., is constituted of casters 2 for supporting the lower end 11 of the furniture 1 and rubber members 3 as main bodies. The rubber members 3 are arranged at four parts arrayed at the interval of 90 deg. and one part at a center part and attached through an upper plate 4 to the lower end 11 of the furniture 1 and a lower plate 5 is attached. At the time of attaching the seismic isolation A, the two pieces of hook members 6 are fixed by bolts while orienting an opening part to the side front part and lower part of the floor surface F first and the rear side end part 51 of the lower plate 5 is engaged to the opening part. Then, the furniture 1 and the floor surface F are connected by a wire 7 and the movement of the furniture 1 is limited.
Patent JP-H06152727-A (JP)
Title: Answer message switching speech equipment
Inventor: NISHIMURA SHINGO
IPC: G10L17/18
Filed: 1992-10-29
Abstract: PURPOSE:To provide a speech equipment such as a telephone equipment and an interphone equipment, etc., by which it is unnecessary to limit an object voice to the utterrance contents learned in advance, at the time of recognizing a speaker. CONSTITUTION:At the time of recognizing a speaker by using a neural network, in a speaker recognizing part of the answer message switching speech equipment, the sequence of a vector for showing a rough form of a spectrum is inputted for a short period, a sequence of a network output is integrated by the sum, the product, the majority, etc., of the result of recognition by each output and one result of recognition is obtained.
Patent JP-H08273396-A (JP)
Title: Automatic test circuit of semiconductor memory device
Inventor: SON ZENYOKU
IPC: G11C11/401
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To enhance the test rate of a memory device and also simplify a system including the memory device by generating an address signal for a test in the inner part of the memory device included in a semiconductor memory device. SOLUTION: A test command signal generating part 100 generates a test command signal when a load address strobo signal, a column address strobo signal, a write signal and a read signal are inputted thereto from the exterior. A load address signal generating part 200 produces the internal address strobo signal of a fixed-cycle clock signal and a load address signal when it receives a test command signal from the test command signal generating part 100 and a load address strobo signal from the exterior. A column address signal generating part 300 produces the internal column address signal of a fixed-cycle clock signal and a column address signal by receiving a signal from the load address signal generating part 200 and a test command signal from the test command signal generating part 100.
Patent JP-H0670993-A (JP)
Title: Extinguishing device
Inventor: KOZAI TERUO
IPC: A62C3/00
Filed: 1990-10-29
Abstract: PURPOSE:To improve safety by changing the chemical to the nontoxic medium by constituting an extinguishing device for extinguishing the fire of a processing device for processing a semiconductor substrate so that the extinguishing gas is jetted to the processing chemical in the processing device, and the processing chemical in extinguished state is discharged, and water is added. CONSTITUTION:As for a device for cleaning and etching-processing a semiconductor substrate in a semiconductor IC manufacturing factory, the inflammable chemical 5 such as alcohol is used as processing chemical. When the inflammable chemical 5 is ignited and a light sensor 8 detects this ignition, a valve 10 is opened to jet the carbon dioxide as an extinguishing agent in a cylinder 11 into a cleaning tank 4 from a nozzle 6, and fire is extinguished. At the same time, a valve 14 is opened by a driving source 15, and the chemical 5 which is mixed with carbon dioxide and in extinguishing process is introduced into a storage tank 21 through a pipe 18. Further, the chemical 5 is diluted by supplying water into the storage tank 21, and the flashing point is lowered. The gas in the storage tank 21 is replaced with nitrogen gas supplied from a cylinder 16, and discharged outside through an exhaust pipe 23.
Patent JP-H09115287-A (JP)
Title: Semiconductor memory
Inventor: SUGAWARA MICHINORI
IPC: G11C11/416
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To suppress the signal change of the output of a sense-amplifier at the time of an equalizing operation and avoid a malfunction by making a semiconductor memory have a constitution connecting transfer gates and a flip-flop circuit to data buss lines to which the sense-amplifier is connected. SOLUTION: At the time of an equalization, equalization control signal E1, E2 respectively become a low level and a high level to turn transistor P11, P12 to conductive states and the transistor N11 of a flip-flop F1 is brought into conduction and F1 operates and the potentials of nodes A1, A2 are separated to be at a high level and a low level according to levels of complementary data busses DB1, DB2. Next, the potentials get near with approach of levels of DB1, DB2 by an equalizing operation. At this time, since F1 becomes a load with respect to DB1, DB2, F1 delays a movement in which DB1, DB2 perform signal inversions to deter the signal inversions of DB1, DB2. Thus, the malfunction can be surely avoided.
Patent JP-H10132803-A (JP)
Title: Cigarette tip detector for automatic smoking machine
Inventor: SAKUMA GEN
IPC: G01N1/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To precisely detect the tip position of a cigarette to be automatically fitted to the smoking mouth of the body of an automatic smoking machine by a robot. SOLUTION: A length measuring machine composed of a projector 55 and a photodetector 56 is fitted to the hand 41 of a robot, and with this hand 41 stopped at a specified position the length of the tip section of a cigarette C being in a light 57 to be projected within a specified measurement range is measured by this projector 55 and the photodetector 56, and its tip position is measured.
Patent JP-S63148031-A (JP)
Title: Cooking utensil
Inventor: HATA TOYOAKI
IPC: F24C1/02
Filed: 1986-12-08
Abstract: PURPOSE:To make it possible to cool the surrounding area of a cooking chamber at the rear of an operation panel by making the suction air flow through a front chamber, the other side of a left chamber or right chamber and one side of an air channel by rotating a fan. CONSTITUTION:The hot air generated in a combustion chamber 18 by the combustion of a gas burner 16 is supplied into a cooking room 4 through a group of supply air holes 25 and 25 which consist of many small holes 24, 24,... provided on both sides of a rear plate 17, and then the hot air is discharged from a discharge hole 21 via a group of discharge air holes 20 and 20 and a discharge air channel 22. Then during a cooling fan 35 and air suction fan 29 are in operation, firstly the outside air is sucked into the front chamber 9 through suction air holes 34, 34,... and after it is sent to a transformer 28 and magnetron 27, it passes through a draft channel 8 and during that cools a heat shielding case 7 and sheath case 2 and enters a left chamber 10', and here cools solenoid valves 30 and 30, etc., and then is sucked into a suction hole 38 to be supplied to a supply air chamber 13. Accordingly without providing the sheath case with air holes for heat radiation it is possible to perform cooling of cooking chamber, etc. efficiently and prevent moisture, dusts, etc. from entering the sheath from the air holes.
Patent JP-H01135257-A (JP)
Title: System for transmitting data
Inventor: KUBOTA KYOKO
IPC: H04N1/00
Filed: 1987-11-20
Abstract: PURPOSE:To transmit a data file to be freely prepared by reading stored data, converting them to one character data strings of binary numbers, comparing the character data string with the data one after, and one dimensionally encoding it. CONSTITUTION:A character code at a personal computer 1 is converted to a dot pattern. Such a conversion may be executed by a facsimile 2. Next, an L byte is made into one block by hexadecimal numbers or binary numbers, and the data of K blocks are read. Next, the read data are converted to the one character data of the binary numbers. Next, the character data string is compared with the data one after, it is one dimensionally encoded, and it is transmitted. Thus, as to the data transmission of an extended OA system, the data file to be freely prepared at the sides of the personal computer, etc., can be surely run-length-encoded and transmitted.
Patent JP-2000124411-A (JP)
Title: Semiconductor element
Inventor: HORIKOSHI KAZUHIKO
IPC: H05K9/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce damage of a dielectric of a memory in a process after formation of a perovskite crystalline thin film by providing a second thin film capacitor layer interposing a layer insulation film in an upper part of a memory part. SOLUTION: A second capacitor layer 12 consisting of a metallic wiring layer (M3) 6c, an STO film 7 of a dielectric layer and a metallic wiring layer (M4) 6d is formed in a surface of a protection layer 4 of a semiconductor element 10. An electrode 6c of the thin film capacitor 12 formed in an upper part of the memory part 4 is connected to a wiring inside a chip. For example, if the electrode 6c of the thin film capacitor 12 is connected between a power supply layer and a ground layer inside a memory, a thin film capacitor works as a by-pass capacitor for power supply stabilization and unnecessary electro- magnetic radiation can be restrained. Furthermore, since wiring layers 6c, 6d of the second capacitor 12 function as electrical shield, it is possible to protect a dielectric layer 3b of the memory cell 4 from process damage in a plasma treatment process, etc.
Patent JP-H03154160-A (JP)
Title: Automatic deciding device for strategical goods
Inventor: FUJII AKIRA
IPC: B07C5/34
Filed: 1989-11-13
Abstract: PURPOSE:To improve the work efficiency, and also, to reduce the decision miss by introducing a mechanical system to a strategical goods decision work. CONSTITUTION:The device is provided with a data analyzing part 2, a decision data input part 1, a numerical value arithmetic part 3, an arithmetic expression table 5, an arithmetic deciding part 6, and a decision reference table 7, and inputs decision data and performance numerical data of various products corresponding to each strategical goods decision item determined in accordance with a law, respectively. As a result, by an arithmetic expression set in advance, performance numerical data is calculated and numerical information related to one of each strategical goods decision item is calculated, and by the calculated numerical information, the strategical goods decision item concerned is executed automatically, and based on the decision data, information related to the strategical goods decision of its product is outputted. In such a way, strategical goods or not is decided easily, the work efficiency is improved, and also, the decision miss can be reduced.
Patent JP-2000126475-A (JP)
Title: Toy gear box and gear case for the same
Inventor: PETERSEN PELLE NORMANN
IPC: A63H33/04
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a toy gear provided with a gear case, wherein a worm gear and a gear wheel each having a rotational shaft in a lateral direction are positively engaged with each other at a specific gear ratio. SOLUTION: A gear wheel can be exchanged for another, and a second gear wheel having the second number of teeth different from the first number of teeth can be attached to at least one gear box. As a result, a second gear ratio is given to the gear box. A gear case 10 is capable of fixedly connecting and storing a toothed rim together with another gear case as well as the gear wheel.
Patent JP-H02137380-A (JP)
Title: Manufacture of superconducting device
Inventor: IKEDA KAZUTO
IPC: H01L39/24
Filed: 1988-11-18
Abstract: PURPOSE:To surely form a superconducting weak coupling part in a desired region by a method wherein an annealing operation is executed in an atmosphere containing oxygen, a first thin film is transformed into an oxide superconducting thin film, a constituent element of a second thin film is diffused to the first thin film and the superconducting weak coupling part is formed. CONSTITUTION:An annealing operation is executed in an atmosphere containing oxygen; a constituent element of a second thin film 3 is diffused to a region where a superconducting weak coupling pert 6 of a first thin film 2 to be used as an oxide superconducting thin film is formed; a composition ratio of the first thin film 2 in the region is displaced from a superconducting state; a normal-conducting thin film or an insulator thin film is formed there; thereby, a superconducting weak coupling part 6 is formed. A constituent element and a crystal structure of this superconducting weak coupling part 6 are identical to those of oxide superconducting thin films 4, 5; however, since a composition ratio of the constituent element is different from that of the oxide superconducting thin films 4, 5, it becomes a normal conductor or an insulator. Thereby, it is possible to surely form the superconducting weak coupling part by a simple process and in a desired region.
Patent JP-H06133956-A (JP)
Title: Momentum measuring instrument
Inventor: KANEKO YASUO
IPC: A61B5/22
Filed: 1992-10-30
Abstract: PURPOSE:To calculate the time rate of change in the momentum of a living body for measurement by detecting the momentum or force of the living body for measurement second by second at high accuracy even if the living body for measurement is a newly born experimental animal or a fetus thereof both of which do not move much and have little force. CONSTITUTION:This momentum measuring instrument includes a load measuring means (b) provided with a measuring stand (a) having an enclosure for placing an animal for measurement, an arithmetic means (c) for subjecting the measurement data to arithmetic processes, an output means (d) for outputting or recording the arithmetic results, and a setting means (e) for setting the breaking time (t) of the processes carried out by the arithmetic means (c), and the differences between data on secondby-second measurements from the load measuring mans (b) and the static load of the animal are calculated and the absolute values of the differences are integrated to output the result M.
Patent JP-H07193181-A (JP)
Title: Manufacture of semiconductor package
Inventor: JIYO TOUSHIYU
IPC: H01L23/28
Filed: 1994-11-28
Abstract: PURPOSE: To provide a manufacture of the semiconductor package of a lead on-chip type in which the adhering process of a semiconductor chip is improved, the cost is saved, the process is simplified and the reliability of the semiconductor package is enhanced. CONSTITUTION: This manufacturing method of the semiconductor package of a lead on-chip type, where a semiconductor chip 39 is mounted on inner leads 31 of a lead frame 30, includes a process where a polyimide coating material for wafer protection is coated to an adhesion face between the semiconductor chip 39 and the inner leads 31 and bus bars 35 of the lead frame 30, and also includes an attach process where the semiconductor chip 39 is adhered and mounted, by using the polyimide coating material applied onto the inner leads 31 and the bus bars 35 as a medium, and a process where a boding pad of the semiconductor chip 39 and the inner leads 31 are connected by wires and a package body is covered to protect the semiconductor chip 39 and the wires.
Patent JP-H04165931-A (JP)
Title: Electrical power storage method in hydroelectric power station
Inventor: OHASHI FUMIO
IPC: E02B9/00
Filed: 1990-10-30
Abstract: PURPOSE:To cope with an environmental problem in global scale, etc., by converting a surplus power at a bottom time band of a power demand into hydrogen energy for storage and then performing energy inverse conversion to generation power by the use of fuel cells with hydrogen as a fuel when the power demand is at its peak. CONSTITUTION:A power demand per day is divided into peak time and bottom time, a generation power of a generator 4 is utilized for producing hydrogen from 20 hour at the bottom time to 9 hour in the next morning, and then hydrogen gas is stored in tanks 7 and 9. This bottom time tends to be expanded due to expansion of a nuclear power generation or a large-scale steam-power generation, this phenomenon becomes remarkable especially in new year and at the golden week, and this period is utilized for producing and storing hydrogen. Then, when the power demand is at its peak, generation of the generator 4 and that of a fuel battery 8 are used together for meeting the requirement of power demand. At this time, hydrogen needed for the fuel battery 8 is supplied from a hydrogen tank 7 and a large-scale hydrogen gas tank 9.
Patent JP-H08152971-A (JP)
Title: Mouse cursor control system
Inventor: ITO FUMIO
IPC: G06F3/038
Filed: 1994-11-28
Abstract: PURPOSE: To speedily, surely and easily select an object area even when the object area is small or even in the case of plural small object areas. CONSTITUTION: A central coordinate position information input means 1 inputs the central coordinate position information of a target object area. An allowable moving range information input means 2 inputs the allowable moving range information of a mouse not to move a mouse cursor even when the mouse is moved within that range. A mouse cursor moving means 3 moves the mouse cursor corresponding to the move of the mouse and when the mouse cursor enters the allowable moving range; that mouse cursor is automatically moved to the central coordinate position. While the mouse cursor is set at the central coordinate position, a mouse cursor move control means 4 stops the mouse cursor at the central coordinate position even when it is moved within the allowable moving range.
Patent JP-H08153031-A (JP)
Title: File management device
Inventor: OISHI HISAO
IPC: G06F12/00
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a file management device which can execute efficient exclusive control for every item unit of a record, which can improve file use efficiency and which can reduce storage capacity required for exclusive control by generating and using a table storing access exclusive information for respective items executing access in accordance with an access operation. CONSTITUTION: An access exclusive request part 11, an item exclusive table storage part 13 and an item exclusive control part 12 are included. The item exclusive table storing access exclusive information including the identifier of a main body executing reference access or update access and the record identifier of the access target and an access object, and an intra-record item identifier is generated in accordance with the access operation and it is used for the exclusive processing. When the corresponding item exclusive table is not stored in a corresponding item exclusive table storage part 13, the item exclusive control 12 generates the new item exclusive table on the item to which access exclusive request is given based on access exclusive request information, and stores it in the item exclusive table storage part 13.